An Ohio lawmaker has introduced a bill that will allow utility companies to automatically adjust your thermostat at your house.

A self-sensing and heating transistor thermostat for a 16-bit DAC voltage reference to stabilize its temperature.

The New York State Department of Health suggests a broader range — 64 degrees to 75 degrees — but still recommends warmer than 68 degrees for the very young, elderly or those with health problems.

This means that you also shouldn't keep your heating on overnight, as it's "unnecessary and costly", says David. Turn the ...